The Oxygen Tank by author, Jonathan Harnisch is a non-linear story of schizophrenia and obsession. Rather than having a chronological plot, it exists in a series of maddening hallucinogenic episodes that combine Benjamin J. Schreiber's deepest insecurities and darkest fantasies. In every one of these manic flashes, the same characters appear: Georgie, the alter-ego living in Ben's body, and Claudia, the object of his twisted desires and destructive obsession. These "schizophrenic blue-movie skits and sleazy hardcore porn-flicks," as Ben describes them to his psychiatrist, open a disturbing window into the psychopathy that controls his every day.